an IRBuilder interface for TensorComprehensions?

[bollu]

I'm trying to programatically generate array based code (like one uses LLVM to codegen to assembly). I was hoping to find some sort of LLVM's IRBuilder like abstraction, but couldn't find any such thing. Having to generate a textual format that will eventually get re-parsed by TensorComprehensions is both needless and painful :)

Is there an (internal, unstable) API to hand the library an AST of the computation I would want to perform? I don't even mind passing in an ISL schedule tree if that's the representation level that's accepted.

Thanks!

[ftynse]

TC was never intended as an IR so there's no IRBuilder. At some point in the pipeline, there is a Halide-based representation that should be possible to construct programmatically. Look around Lang to Halide conversions.

On Fri, Nov 29, 2019, 23:07 Siddharth [email protected] wrote:

I'm trying to programatically generate array based code (like one uses LLVM to codegen to assembly). I was hoping to find some sort of LLVM's IRBuilder like abstraction, but couldn't find any such thing. Having to generate a textual format that will eventually get re-parsed by TensorComprehensions is both needless and painful :)

Is there an (internal, unstable) API to hand the library an AST of the computation I would want to perform? I don't even mind passing in an ISL schedule tree if that's the representation level that's accepted.

Thanks!

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